Masandawana replaced Mngqithi with the 52-year-old former Esperance coach Miguel Cardoso.
The tactician helped the Tunisian outfit reach the Caf Champions League final last season but fell to Al Ahly. He also won the domestic league title in North Africa.
Initially, there were fears that Cardoso might not be on the touchline on Sunday - owing to work-permit-related issues, to help his team deliver against Raja Casablanca in the Caf Champions League outing.
However, the Portuguese has confirmed positive news to the club's faithful.